Q&A

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No. 1294	cannot access atcommand mode	2014-11-14

Hi, I had bought a module csem53n of your company. But i cannot go to AT mode by using command "+++" in hyperterminal, otherwise i must use software ezManager53 and change to mode AT command to use AT command in hyperterminal. How could i change atcommand by sending "+++"? Another question: when i connect to server, server can send data to module and show in hypertermial but module cannot send data to server through hypertermial, what i do wrong? Thank!